Hornady data shows 53.3g as max loadI shot today at 1850 yards.
26" barrel,
7.5 twist,
velocity 3100 ft.,
Hornady brass,
primers Federal 215m,
Powder Vihta N165 58gr.
bullet A-Tip 153.
I hit it without problems but the high pressure caused the primers to fly out and broke the ejector.